Microsoft is adding a new AI-powered security feature to Teams aimed at detecting phishing, scams, and identity theft by ...

Microsoft removes Pluton TPM 2.0 functionality from new AMD, Intel, and Qualcomm processors while keeping its other security ...

Microsoft today issued updates to fix more than 1,400 security vulnerabilities in its Windows operating systems and other software. Today’s epic patch batch dwarfs September’s record of nearly 1,000 ...

Microsoft is testing Enhanced Security Mode Plus in Edge Canary, adding another layer of attack-surface reductions to its ...

Microsoft is testing restart-free Edge security updates. See what works now, how idle restarts operate, and what IT admins ...

Microsoft 365 Copilot Cowork automates multistep workflows using Work IQ, approvals, and enterprise security controls. Security Copilot's Agentic Secret Finder detects exposed credentials in e-mails, ...

Windows security updates tend to conjure thoughts of operating system vulnerabilities, including zero-days, being patched or even unexpected failures with serious consequences. This security update, ...

Data breaches occur on a daily basis. They can't be avoided in our interconnected world, but you can take a proactive approach to reduce your risk. While the internet has been a boon for organizations ...

The most important is CVE-2026-96951, a security feature bypass flaw in Windows that has been exploited in the wild.

Microsoft announced that Teams will automatically enable messaging safety features by default to strengthen defenses against content tagged as malicious. The change will roll out starting January 12, ...

Troubleshoot annoying Windows problems without leaving your PC vulnerable to malware, unwanted changes, or data theft.